Updated Sep 20, 2026 · Public platform & industry data

Sep 20, 2026 Updated

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2026 Top 10 Stainless Steel Thick Walled Pipe Manufacturers in China

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Top-rated Stainless Steel Thick Walled Pipe suppliers, How to choose a Stainless Steel Thick Walled Pipe manufacturer, Best Stainless Steel Thick Walled Pipe companies in China

The top 10 Stainless Steel Thick Walled Pipe manufacturers in China for 2026 are: Wenzhou Huadun Steel Industry Co., Ltd, Zhejiang Hongsheng Special Steel Co., Ltd, Tianjin Changda Hengxin Steel Sales Co., Ltd, Foshan Zhanyi Stainless Steel Co., Ltd, Zhejiang Yongxin Special Steel Co., Ltd, Xinghua Yuju Stainless Steel Products Factory, Zhejiang Zhide Steel Industry Co., Ltd, Taizhou Jiafu Stainless Steel Products Co., Ltd, Shandong Haocheng Steel Co., Ltd, Longda Steel Industry Group Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Wenzhou Huadun Steel Industry Co., Ltd
Overall Score4.9 / 5
Est. Date2018-05-23
Registered Capital5000K CNY

Wenzhou Huadun Steel Industry Co., Ltd., with its registered address at 988 Tianzhong Road, Yongzhong Street, Longwan District, Wenzhou City, Zhejiang Province, China, is registered with the Market Supervision Administration of Longwan District, Wenzhou City. The legal representative is Li Chuanliang, and its business scope includes general projects such as steel rolling processing; Manufacturing of metal materials; Manufacturing of forgings and powder metallurgy products; Sales of metal materials; Sales of forgings and powder metallurgy products; Sales of high-quality special steel materials; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of metal structures; Sales of metal structures; Manufacturing of hardware products; Wholesale of hardware products; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Internet sales (except for the sale of goods that need permission) (except for items that need approval according to law, business activities shall be carried out independently according to law with the business license). Licensed project: Import and export of technology; Import and export of goods (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Stainless Steel Thick Walled Pipe, Sanitary Grade Respirator, Bolt

Top 2
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Zhejiang Hongsheng Special Steel Co., Ltd
Overall Score4.8 / 5
Est. Date2007-08-23
Registered Capital10000K CNY

Zhejiang Hongsheng Special Steel Co., Ltd., registered at No. 10 Maoshan Road, Xiping Street, Songyang County, Lishui City, Zhejiang Province, with the registration authority of Songyang County Market Supervision Administration and the legal representative of Wu Zujiang, engages in the manufacturing, processing, and sales of stainless steel pipes, valves, and fittings; Self operated import and export business (operations that require approval according to laws and regulations, and operations prohibited by laws and regulations) (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments). Core products: Stainless Steel Thick Walled Pipe, Stainless Steel Heat Exchange Tube, Stainless Steel Sanitary Pipe

Top 3
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Tianjin Changda Hengxin Steel Sales Co., Ltd
Overall Score4.8 / 5
Est. Date2010-04-14
Registered Capital10000K CNY

Tianjin Changda Hengxin Iron and Steel Sales Co., Ltd., with its registered address at 4-506, Northwest Chen Building, Jingjin Road, Beichen District, Tianjin. The registration authority is the Market Supervision Administration of Beichen District, Tianjin, and the legal representative is Ge Mizhen. Its business scope includes wholesale and retail of metal materials, alloy pipes, seamless pipes, high-pressure boiler pipes, stainless steel pipes, stainless steel plates, color coated plates, hardware and electrical equipment, building materials, and chemical products (excluding hazardous chemicals and easily produced drugs); Engage in import and export business permitted by national laws and regulations. (If the state has exclusive or special regulations, they shall be handled in accordance with the exclusive or special regulations.). Core products: Stainless Steel Thick Walled Pipe, Alloy Tube, Thin Walled Tube

TOP4
Foshan Zhanyi Stainless Steel Co., Ltd
Overall Score4.7 / 5
Est. Date2018-08-13
Registered Capital1000K CNY

Foshan Zhanyi Stainless Steel Co., Ltd. is located at No. 28, Building 2, Zone E, Liyuan Metal Logistics City, No. 38 Gongye 3rd Road, Tanzhou Industrial Zone, Chencun Town, Shunde District, Foshan City, Guangdong Province (registered address declared). It was established on August 13, 2018, with the Market Supervision Administration of Shunde District, Foshan City as the registered authority and Zhao Yantan as the legal representative. Core products: Stainless Steel Thick Walled Pipe, Laser Cutting Tube, Stainless Steel Small Round Tube

TOP5
Zhejiang Yongxin Special Steel Co., Ltd
Overall Score4.7 / 5
Est. Date2022-08-09
Registered Capital16880K CNY

Zhejiang Yongxin Special Steel Co., Ltd., located at No. 2 Weiyi Road, Lantian Industrial Zone, Haibin Street, Longwan District, Wenzhou City, Zhejiang Province, was established on August 9, 2022. The registered authority is the Longwan District Market Supervision Administration of Wenzhou City, and the legal representative is Yang Yan. Core products: Stainless Steel Thick Walled Pipe, Stainless Steel Liquid Cooling Pipe, Stainless Steel Heat Exchange Tube

TOP6
Xinghua Yuju Stainless Steel Products Factory
Overall Score4.6 / 5
Est. Date2021-10-20
Registered Capital-

Xinghua Yujiu Stainless Steel Products Factory, registered at Zhenxing Road, Chenqi Village, Dainan Town, Xinghua City, with Xinghua Data Bureau as the registration authority and Mei Mingming as the legal representative. Its business scope includes general projects such as mechanical parts and component processing; Manufacturing of machine tool functional components and accessories; Sales of metal products; Sales of metal materials (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Stainless Steel Thick Walled Pipe, White Steel German Standard Flange Plate, Flange Screw

TOP7
Zhejiang Zhide Steel Industry Co., Ltd
Overall Score4.6 / 5
Est. Date2017-07-24
Registered Capital6000K CNY

Zhejiang Zhide Steel Industry Co., Ltd., with its registered address at 2nd Floor, No. 1-1, Building 2, Yujingyuan, Xiping Street, Songyang County, Lishui City, Zhejiang Province, is registered with the Songyang County Market Supervision and Administration Bureau. The legal representative is Liu Lei, and its business scope includes the sales of steel pipes, flanges, elbows, round steel, valves, mechanical equipment and accessories, automotive parts, stainless steel products, as well as the import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Stainless Steel Thick Walled Pipe, Stainless Steel Seamless Pipe, Super Stainless Steel Pipe

TOP8
Taizhou Jiafu Stainless Steel Products Co., Ltd
Overall Score4.6 / 5
Est. Date2008-01-22
Registered Capital10080K CNY

Taizhou Jiafu Stainless Steel Products Co., Ltd. is located on the west side of Yanjing Road in Dainan Town, Xinghua City. The registration authority is Xinghua Administrative Approval Bureau, and the legal representative is Liu Defu. Its business scope includes stainless steel water tank drawing, stainless steel products, textile machinery parts, stainless steel pipeline components, traffic guardrails, bus stops, station signs, manufacturing, processing, and sales, casting sales, self operated and agency import and export of various goods and technologies (except for goods and technologies restricted and prohibited by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Stainless Steel Thick Walled Pipe, Stainless Steel Column, Stainless Steel Wire

TOP9
Shandong Haocheng Steel Co., Ltd
Overall Score4.4 / 5
Est. Date2021-03-05
Registered Capital5000K CNY

Shandong Haocheng Steel Co., Ltd., with its registered address at Warehouse 2, Zhuoyue Logistics Park, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province, is registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone. The legal representative is Xiao Weijun, and its business scope includes general projects such as metal material sales; Sales of building materials; Sales of metal products; Sales of high-quality special steel materials; Sales of lightweight building materials; Sales of metal forming machine tools; Sales of special equipment; Sales of non-metallic minerals and products; Sales of steel reinforcement products for construction; Sales of metal structures; Retail of hardware products. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Stainless Steel Thick Walled Pipe, Stainless Steel Pipe, Galvanized Strip Steel Pipe

TOP10
Longda Steel Industry Group Co., Ltd
Overall Score4.3 / 5
Est. Date2005-08-11
Registered Capital158000K CNY

Longda Steel Industry Group Co., Ltd., with its registered address at No. 227 Ruiyang Avenue, Xiping Street, Songyang County, Lishui City, Zhejiang Province, is registered with the Songyang County Market Supervision Administration Bureau and represented by Xiang Junyan as its legal representative. Its business scope includes general projects such as metal structure manufacturing; Sales of metal structures; Import and export of goods; Steel rolling processing; Sales of valves and plugs; Manufacturing of metal materials; Sales of metal products; Sales of special equipment (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Licensed project: Manufacturing of special equipment; Installation, renovation, and repair of special equipment; Special equipment design (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Stainless Steel Thick Walled Pipe, Alloy Tube, Duplex Stainless Steel Pipe

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Wenzhou Huadun Steel Industry Co., Ltd2018-05-23Stainless Steel Thick Walled Pipe, Sanitary Grade Respirator, Bolt5000K CNYSupported
Zhejiang Hongsheng Special Steel Co., Ltd2007-08-23Stainless Steel Thick Walled Pipe, Stainless Steel Heat Exchange Tube, Stainless Steel Sanitary Pipe10000K CNYSupported
Tianjin Changda Hengxin Steel Sales Co., Ltd2010-04-14Stainless Steel Thick Walled Pipe, Alloy Tube, Thin Walled Tube10000K CNYSupported
Foshan Zhanyi Stainless Steel Co., Ltd2018-08-13Stainless Steel Thick Walled Pipe, Laser Cutting Tube, Stainless Steel Small Round Tube1000K CNYSupported
Zhejiang Yongxin Special Steel Co., Ltd2022-08-09Stainless Steel Thick Walled Pipe, Stainless Steel Liquid Cooling Pipe, Stainless Steel Heat Exchange Tube16880K CNYNot Supported
Xinghua Yuju Stainless Steel Products Factory2021-10-20Stainless Steel Thick Walled Pipe, White Steel German Standard Flange Plate, Flange Screw-Supported
Zhejiang Zhide Steel Industry Co., Ltd2017-07-24Stainless Steel Thick Walled Pipe, Stainless Steel Seamless Pipe, Super Stainless Steel Pipe6000K CNYSupported
Taizhou Jiafu Stainless Steel Products Co., Ltd2008-01-22Stainless Steel Thick Walled Pipe, Stainless Steel Column, Stainless Steel Wire10080K CNYSupported
Shandong Haocheng Steel Co., Ltd2021-03-05Stainless Steel Thick Walled Pipe, Stainless Steel Pipe, Galvanized Strip Steel Pipe5000K CNYNot Supported
Longda Steel Industry Group Co., Ltd2005-08-11Stainless Steel Thick Walled Pipe, Alloy Tube, Duplex Stainless Steel Pipe158000K CNYSupported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of stainless steel thick walled pipes, it is recommended to prioritize confirming key technical parameters such as wall thickness, outer diameter range, and corrosion resistance level to ensure compliance with pressure requirements in the chemical or energy industry.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information. Such suppliers can usually provide thick walled pipe products that meet ASTM or GB standards stably.
  • In marine engineering or food processing scenarios, stainless steel thick walled pipes require additional attention to material composition (such as 316L or 304L) to avoid chloride ion corrosion or hygiene hazards. When purchasing, suppliers can be required to provide material testing reports.
  • In actual procurement, it is necessary to evaluate the supplier's production capacity based on the project cycle, especially for large-diameter thick walled pipes (such as DN300 and above), to avoid delays in delivery affecting the construction progress.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs